omotolu2020
omotolu2020 omotolu2020
  • 21-03-2022
  • Physics
contestada

Please help me it is the number 19​

Please help me it is the number 19 class=

Respuesta :

hannjr hannjr
  • 21-03-2022

Answer:

R = U^2 sin 2 θ / g

θ represents the degrees above the horizontal that the particle was fired

sin 2 θ is a maximum for θ = 45 deg

Then sin 2 θ = sin 90 = 1     the max value of R

Answer Link

Otras preguntas

The miscreants of " the pardoners tale" could also be described as a) coins b)scoundrels c) Martina d) crones
Find the slope of the line that contains these points. (3,2) (5,12).
A line parallel to the y-axis can be described as vertical. True or False
80 members decreased by 65%
what is the focus of naturalism? A. creating human experience B. Discovering scientific achievement C. connecting science and nature D. sharing stories of the p
Write each compound inequality as an absolute value inequality. To start find the tolerance. 1.2 < or equal to '' a '' less than or equal to 2.4
What is the formula for the surface area of an equilateral triangular prism?
Sin 3pi divided by 4
given the rain we got last winter, should there still be restrictions on water usage?
If tan (theta) = 5/4 and cos (theta) < 0, find the other trig. functions.